Your Good Partner in Biology Research

  1. 首页
  2. 蛋白
  3. 重组蛋白
  4. Recombinant Mouse G-protein coupled receptor 183 (Gpr183), partial

Recombinant Mouse G-protein coupled receptor 183 (Gpr183), partial

  • 货号：
    CSB-YP661031MO1
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP661031MO1
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP661031MO1-B
  • 规格：
  • 来源：
    E.coli
  • 共轭：
    Avi-tag Biotinylated

    E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.

  • 其他：
  • 货号：
    CSB-BP661031MO1
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP661031MO1
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
  • Uniprot No.：
  • 别名：
    Gpr183; Ebi2; G-protein coupled receptor 183; Epstein-Barr virus-induced G-protein coupled receptor 2 homolog; EBI2; EBV-induced G-protein coupled receptor 2 homolog
  • 种属：
    Mus musculus (Mouse)
  • 蛋白长度：
    Partial
  • 蛋白标签：
    Tag type will be determined during the manufacturing process.
    The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
  • 产品提供形式：
    Lyophilized powder
    Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
  • 复溶：
    We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
  • 储存条件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期：
    The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
    Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
  • 货期：
    Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
    Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet ：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    G-protein coupled receptor expressed in lymphocytes that acts as a chemotactic receptor for B-cells, T-cells, splenic dendritic cells, monocytes/macrophages and astrocytes. Receptor for oxysterol 7-alpha,25-dihydroxycholesterol (7-alpha,25-OHC) and other related oxysterols. Mediates cell positioning and movement of a number of cells by binding the 7-alpha,25-OHC ligand that forms a chemotactic gradient. Binding of 7-alpha,25-OHC mediates the correct localization of B-cells during humoral immune responses. Collaborates with CXCR5 to mediate B-cell migration; probably by forming a heterodimer with CXCR5 that affects the interaction between of CXCL13 and CXCR5. Guides B-cell movement along the B-cell zone-T-cell zone boundary and later to interfollicular and outer follicular regions. Its specific expression during B-cell maturation helps position B-cells appropriately for mounting T-dependent antibody responses. Also acts as a chemotactic receptor for some T-cells upon binding to 7-alpha,25-OHC ligand. Promotes follicular helper T (Tfh) cells differentiation by positioning activated T-cells at the follicle-T-zone interface, promoting contact of newly activated CD4 T-cells with activated dendritic cells and exposing them to Tfh-cell-promoting inducible costimulator (ICOS) ligand. Expression in splenic dendritic cells is required for their homeostasis, localization and ability to induce B- and T-cell responses: GPR183 acts as a chemotactic receptor in dendritic cells that mediates the accumulation of CD4(+) dendritic cells in bridging channels. Regulates migration of astrocytes and is involved in communication between astrocytes and macrophages. Promotes osteoclast precursor migration to bone surfaces. Signals constitutively through G(i)-alpha, but not G(s)-alpha or G(q)-alpha. Signals constitutively also via MAPK1/3 (ERK1/2).
  • 基因功能参考文献：
    1. This study support the hypothesis that EBI2/oxysterol signalling not only controls immune cell function, but may also adjust how astrocytes sense and respond to inflammatory stimuli PMID: 29374507
    2. GPR183 promotes lymphoid organ development and indicate that oxysterol-GPR183-dependent positioning within tissues controls group 3 innate lymphoid cells activity and intestinal homeostasis PMID: 29343433
    3. These results, for the first time, display a role for EBI2 in myelin development and protection from demyelination under pathophysiological conditions PMID: 29246262
    4. the data indicates that molecules in the EBI2 signalling pathway are sensitive to pro-inflammatory signals, and that EBI2 plays a role in communication between astrocytes and macrophages. PMID: 27166278
    5. EBI2 expressing cells are abundant within multiple sclerosis (MS) white matter lesions. PMID: 28147280
    6. These data identify a role for EBI2 in promoting efficient thymic central tolerance. PMID: 28741728
    7. mice lacking EBI2 in T cells or CD25 in dendritic cells have reduced T follicular helper cells and mount defective T-cell-dependent plasma cell and germinal centre responses PMID: 27147029
    8. findings establish an essential role for EBI2 in CD4(+) DC positioning and homeostasis and in facilitating capture and presentation of blood-borne particulate antigens PMID: 23682316
    9. EBI2 is a negative regulator of type I interferons in plasmacytoid and myeloid dendritic cells. PMID: 24386204
    10. Regulated expression of EBI2 on DC populations is therefore critical for the generation and correct positioning of splenic DCs and the initiation of immune responses. PMID: 23502855
    11. Regulation of B cell migration by EBI2 has an important role in controlling the positioning of activated B cells within lymphoid follicles in the early phases of B cell responses during cell differentiation and affinity maturation. PMID: 21948984
    12. These findings establish a role for EBI2 in helping control B cell position at multiple stages during the Ab response PMID: 21844396
    13. ligand targeting EBI2. In turn, this molecule provides a useful tool for further characterization of EBI2 as well as serving as a potent lead compound. PMID: 21673108
    14. important role for EBI2 in promoting B cell localization in the outer follicle, and show that differential expression of this receptor helps position B cells appropriately for mounting T-dependent antibody responses PMID: 19597478
    15. EBI2 provides a previously uncharacterized dimension to B cell migration that is crucial for coordinating rapid versus long-term antibody responses. PMID: 19615922

    显示更多

    收起更多

  • 亚细胞定位：
    Cell membrane; Multi-pass membrane protein.
  • 蛋白家族：
    G-protein coupled receptor 1 family
  • 组织特异性：
    Expressed in mature B-cells and increases in expression early after activation, before being down-regulated in germinal center B-cells. Expressed in astrocytes. Specifically expressed in CD4(+) dendritic cells but not in CD8(+) dendritic cells. Expressed
  • 数据库链接：

    KEGG: mmu:321019

    UniGene: Mm.265618